Wheel chock



FIG. 1 is a perspective view of a wheel chock, showing my new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a front view thereof;

FIG. 7 is a side view thereof; and,

FIG. 8 is a second side view thereof.

The dashed lines, if any, shown in the drawings illustrate environmental structure and form no part of the claimed design. 

CLAIM The ornamental design for a wheel chock, as shown and described. 